Panagiotis Eustratiadis

26 papers A* 4A 1Journal 16Unranked 5

Year	Rank	Type	Title / Venue / Authors
2026	—	`conf`	How Role-Play Shapes Relevance Judgment in Zero-Shot LLM Rankers. ECIR (1) Yumeng Wang, Jirui Qi, Catherine Chen, Panagiotis Eustratiadis, Suzan Verberne
2026	J	`jnl`	Sockpuppetting: Jailbreaking LLMs Without Optimization Through Output Prefix Injection. CoRR Asen Dotsinski, Panagiotis Eustratiadis
2026	J	`jnl`	Spectral Tempering for Embedding Compression in Dense Passage Retrieval. CoRR Yongkang Li, Panagiotis Eustratiadis, Evangelos Kanoulas
2026	—	`conf`	Tutorial on Reasoning for IR & IR for Reasoning. ECIR (4) Mohanna Hoveyda, Panagiotis Eustratiadis, Arjen P. de Vries, Maarten de Rijke
2025	J	`jnl`	Agent-centric Information Access. CoRR Evangelos Kanoulas, Panagiotis Eustratiadis, Yongkang Li, Yougang Lyu, Vaishali Pal, Gabrielle Poerwawinata, Jingfen Qiao, Zihan Wang
2025	J	`jnl`	How role-play shapes relevance judgment in zero-shot LLM rankers. CoRR Yumeng Wang, Jirui Qi, Catherine Chen, Panagiotis Eustratiadis, Suzan Verberne
2025	A*	`conf`	Information Leakage of Sentence Embeddings via Generative Embedding Inversion Attacks. SIGIR Antonios Tragoudaras, Theofanis Aslanidis, Emmanouil Georgios Lionis, Marina Orozco González, Panagiotis Eustratiadis
2025	J	`jnl`	Information Leakage of Sentence Embeddings via Generative Embedding Inversion Attacks. CoRR Antonios Tragoudaras, Theofanis Aslanidis, Emmanouil Georgios Lionis, Marina Orozco González, Panagiotis Eustratiadis
2025	J	`jnl`	Multivariate Dense Retrieval: A Reproducibility Study under a Memory-limited Setup. Trans. Mach. Learn. Res. Georgios Sidiropoulos, Samarth Bhargav, Panagiotis Eustratiadis, Evangelos Kanoulas
2025	—	`conf`	Reproducing HotFlip for Corpus Poisoning Attacks in Dense Retrieval. ECIR (4) Yongkang Li, Panagiotis Eustratiadis, Evangelos Kanoulas
2025	J	`jnl`	Reproducing HotFlip for Corpus Poisoning Attacks in Dense Retrieval. CoRR Yongkang Li, Panagiotis Eustratiadis, Evangelos Kanoulas
2025	A*	`conf`	Unsupervised Corpus Poisoning Attacks in Continuous Space for Dense Retrieval. SIGIR Yongkang Li, Panagiotis Eustratiadis, Simon Lupart, Evangelos Kanoulas
2025	J	`jnl`	Unsupervised Corpus Poisoning Attacks in Continuous Space for Dense Retrieval. CoRR Yongkang Li, Panagiotis Eustratiadis, Simon Lupart, Evangelos Kanoulas
2024	—	`conf`	Adversarial Augmentation Training Makes Action Recognition Models More Robust to Realistic Video Distribution Shifts. ICPRAI (1) Kiyoon Kim, Shreyank N. Gowda, Panagiotis Eustratiadis, Antreas Antoniou, Robert B. Fisher
2024	J	`jnl`	Adversarial Augmentation Training Makes Action Recognition Models More Robust to Realistic Video Distribution Shifts. CoRR Kiyoon Kim, Shreyank N. Gowda, Panagiotis Eustratiadis, Antreas Antoniou, Robert B. Fisher
2024	A*	`conf`	Neural Fine-Tuning Search for Few-Shot Learning. ICLR Panagiotis Eustratiadis, Lukasz Dudziak, Da Li, Timothy M. Hospedales
2024	J	`jnl`	Report on the Search Futures Workshop at ECIR 2024. SIGIR Forum Leif Azzopardi, Charles L. A. Clarke, Paul B. Kantor, Bhaskar Mitra, Johanne R. Trippas, Zhaochun Ren, Mohammad Aliannejadi, Negar Arabzadeh, Raman Chandrasekar, Maarten de Rijke, Panagiotis Eustratiadis, William R. Hersh, Jin Huang, Evangelos Kanoulas, Jasmin Kareem, Yongkang Li, Simon Lupart, Kidist Amde Mekonnen, Adam Roegiest, Ian Soboroff, Fabrizio Silvestri, Suzan Verberne, David Vos, Eugene Yang, Yuyue Zhao
2024	—	`conf`	The SIFo Benchmark: Investigating the Sequential Instruction Following Ability of Large Language Models. EMNLP (Findings) Xinyi Chen, Baohao Liao, Jirui Qi, Panagiotis Eustratiadis, Christof Monz, Arianna Bisazza, Maarten de Rijke
2024	J	`jnl`	The SIFo Benchmark: Investigating the Sequential Instruction Following Ability of Large Language Models. CoRR Xinyi Chen, Baohao Liao, Jirui Qi, Panagiotis Eustratiadis, Christof Monz, Arianna Bisazza, Maarten de Rijke
2023	J	`jnl`	Neural Fine-Tuning Search for Few-Shot Learning. CoRR Panagiotis Eustratiadis, Lukasz Dudziak, Da Li, Timothy M. Hospedales
2022	J	`jnl`	Attacking Adversarial Defences by Smoothing the Loss Landscape. CoRR Panagiotis Eustratiadis, Henry Gouk, Da Li, Timothy M. Hospedales
2021	A*	`conf`	Weight-covariance alignment for adversarially robust neural networks. ICML Panagiotis Eustratiadis, Henry Gouk, Da Li, Timothy M. Hospedales
2020	J	`jnl`	A Stochastic Neural Network for Attack-Agnostic Adversarial Robustness. CoRR Panagiotis Eustratiadis, Henry Gouk, Da Li, Timothy M. Hospedales
2020	J	`jnl`	ALBA : Reinforcement Learning for Video Object Segmentation. CoRR Shreyank N. Gowda, Panagiotis Eustratiadis, Timothy M. Hospedales, Laura Sevilla-Lara
2020	A	`conf`	ALBA: Reinforcement Learning for Video Object Segmentation. BMVC Shreyank N. Gowda, Panagiotis Eustratiadis, Timothy M. Hospedales, Laura Sevilla-Lara
2017	J	`jnl`	Real-World Evolution of Robot Morphologies: A Proof of Concept. Artif. Life Milan Jelisavcic, Matteo De Carlo, Elte Hupkes, Panagiotis Eustratiadis, Jakub Orlowski, Evert Haasdijk, Joshua Evan Auerbach, A. E. Eiben